266540736

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 224

約数和(自身を含む): 892454400

約数和(自身を除く): 625913664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 132, 149, 154, 168, 176, 192, 224, 231, 242, 264, 298, 308, 336, 352, 363, 447, 448, 462, 484, 528, 596, 616, 672, 704, 726, 847, 894, 924, 968, 1043, 1056, 1192, 1232, 1331, 1344, 1452, 1639, 1694, 1788, 1848, 1936, 2086, 2112, 2384, 2464, 2541, 2662, 2904, 3129, 3278, 3388, 3576, 3696, 3872, 3993, 4172, 4768, 4917, 4928, 5082, 5324, 5808, 6258, 6556, 6776, 7152, 7392, 7744, 7986, 8344, 9317, 9536, 9834, 10164, 10648, 11473, 11616, 12516, 13112, 13552, 14304, 14784, 15972, 16688, 18029, 18634, 19668, 20328, 21296, 22946, 23232, 25032, 26224, 27104, 27951, 28608, 31944, 33376, 34419, 36058, 37268, 39336, 40656, 42592, 45892, 50064, 52448, 54087, 54208, 55902, 63888, 66752, 68838, 72116, 74536, 78672, 81312, 85184, 91784, 100128, 104896, 108174, 111804, 126203, 127776, 137676, 144232, 149072, 157344, 162624, 183568, 198319, 200256, 216348, 223608, 252406, 255552, 275352, 288464, 298144, 314688, 367136, 378609, 396638, 432696, 447216, 504812, 550704, 576928, 594957, 596288, 734272, 757218, 793276, 865392, 894432, 1009624, 1101408, 1153856, 1189914, 1388233, 1514436, 1586552, 1730784, 1788864, 2019248, 2202816, 2379828, 2776466, 3028872, 3173104, 3461568, 4038496, 4164699, 4759656, 5552932, 6057744, 6346208, 8076992, 8329398, 9519312, 11105864, 12115488, 12692416, 16658796, 19038624, 22211728, 24230976, 33317592, 38077248, 44423456, 66635184, 88846912, 133270368, 266540736]

約数ペア:

[(1, 266540736), (2, 133270368), (3, 88846912), (4, 66635184), (6, 44423456), (7, 38077248), (8, 33317592), (11, 24230976), (12, 22211728), (14, 19038624), (16, 16658796), (21, 12692416), (22, 12115488), (24, 11105864), (28, 9519312), (32, 8329398), (33, 8076992), (42, 6346208), (44, 6057744), (48, 5552932), (56, 4759656), (64, 4164699), (66, 4038496), (77, 3461568), (84, 3173104), (88, 3028872), (96, 2776466), (112, 2379828), (121, 2202816), (132, 2019248), (149, 1788864), (154, 1730784), (168, 1586552), (176, 1514436), (192, 1388233), (224, 1189914), (231, 1153856), (242, 1101408), (264, 1009624), (298, 894432), (308, 865392), (336, 793276), (352, 757218), (363, 734272), (447, 596288), (448, 594957), (462, 576928), (484, 550704), (528, 504812), (596, 447216), (616, 432696), (672, 396638), (704, 378609), (726, 367136), (847, 314688), (894, 298144), (924, 288464), (968, 275352), (1043, 255552), (1056, 252406), (1192, 223608), (1232, 216348), (1331, 200256), (1344, 198319), (1452, 183568), (1639, 162624), (1694, 157344), (1788, 149072), (1848, 144232), (1936, 137676), (2086, 127776), (2112, 126203), (2384, 111804), (2464, 108174), (2541, 104896), (2662, 100128), (2904, 91784), (3129, 85184), (3278, 81312), (3388, 78672), (3576, 74536), (3696, 72116), (3872, 68838), (3993, 66752), (4172, 63888), (4768, 55902), (4917, 54208), (4928, 54087), (5082, 52448), (5324, 50064), (5808, 45892), (6258, 42592), (6556, 40656), (6776, 39336), (7152, 37268), (7392, 36058), (7744, 34419), (7986, 33376), (8344, 31944), (9317, 28608), (9536, 27951), (9834, 27104), (10164, 26224), (10648, 25032), (11473, 23232), (11616, 22946), (12516, 21296), (13112, 20328), (13552, 19668), (14304, 18634), (14784, 18029), (15972, 16688)]